720328968

720,328,968 is an even composite number composed of three prime numbers multiplied together.

What does the number 720328968 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.

720328968 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 720328968:

2³ × 3² × 3163²

(2 × 2 × 2 × 3 × 3 × 3163 × 3163)

See below for interesting mathematical facts about the number 720328968 from the Numbermatics database.

Names of 720328968

Cardinal: 720328968 can be written as Seven hundred twenty million, three hundred twenty-eight thousand, nine hundred sixty-eight.

Scientific notation

Scientific notation: 7.20328968 × 10⁸

Factors of 720328968

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 3168

Divisors of 720328968

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 72 3163 6326 9489 12652 18978 25304 28467 37956 56934 75912 113868 227736 10004569 20009138 30013707 40018276 60027414 80036552 90041121 120054828 180082242 240109656 360164484 720328968
Sum of all divisors σ(n): 1951507935
Sum of proper divisors (its aliquot sum) s(n): 1231178967
720328968 is an abundant number, because the sum of its proper divisors (1231178967) is greater than itself. Its abundance is 510849999

Bases of 720328968

Binary: 101010111011110101100100001000₂
Hexadecimal: 0x2AEF5908
Base-36: BWV5E0

Squares and roots of 720328968

720328968 squared (720328968²) is 518873822139945024
720328968 cubed (720328968³) is 373759844824282150714655232
The square root of 720328968 is 26838.9449867165
The cube root of 720328968 is 896.4174321157

Scales and comparisons

How big is 720328968?

720,328,968 seconds is equal to 22 years, 47 weeks, 3 hours, 22 minutes, 48 seconds.
To count from 1 to 720,328,968 would take you about thirty-four years!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 720328968 cubic inches would be around 74.7 feet tall.

Recreational maths with 720328968

720328968 backwards is 869823027
The number of decimal digits it has is: 9
The sum of 720328968's digits is 45
More coming soon!

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The information we have on file for 720328968 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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